In an interview youll only see on The Brody File, Sen. Ted Cruz says spiritual revival is needed in America saying, I think were at the edge of a precipice. If we keep going down this path were risking losing our nation. Were risking losing the incredible oasis of liberty.The Brody File team spoke to Cruz on Friday in Iowa after he spoken at the Pastors and Pews events in Des Moines. A partial transcription is below along with the video.David Brody: Do you believe that spiritual revival is needed in this country?Sen. Ted Cruz: Without a doubt.I think were at the edge of a precipice. If we keep going down this path were risking losing our nation. Were risking losing the incredible oasis of liberty.http://blogs.cbn.com/thebrodyfile/archive/2013/07/23/brody-file-exclusive-ted-cruz-says-america-needs-a-spiritual.aspxTed Cruz Warns that Charging Pastors with Hate Speech Is Next Stephttp://blogs.cbn.com/thebrodyfile/archive/2013/07/23/brody-file-video-exclusive-ted-cruz-warns-that-charging-pastors.aspx